CN110092270A - A kind of elevator traction machine combination - Google Patents
A kind of elevator traction machine combination Download PDFInfo
- Publication number
- CN110092270A CN110092270A CN201910449666.8A CN201910449666A CN110092270A CN 110092270 A CN110092270 A CN 110092270A CN 201910449666 A CN201910449666 A CN 201910449666A CN 110092270 A CN110092270 A CN 110092270A
- Authority
- CN
- China
- Prior art keywords
- rack
- combination
- traction machine
- damping box
- lift car
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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- 238000013016 damping Methods 0.000 claims abstract description 30
- 210000001364 upper extremity Anatomy 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000002184 metal Substances 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/04—Driving gear ; Details thereof, e.g. seals
- B66B11/043—Driving gear ; Details thereof, e.g. seals actuated by rotating motor; Details, e.g. ventilation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The invention discloses a kind of combinations of elevator traction machine, including rack, traction machine is housed in rack, rack both ends are respectively fixed with the combination of counterweight rope end and lift car rope head group is combined into integral type frame in combination, counterweight rope end combination terminal frame is inserted into the damping box being embedded in wall, lift car rope head combination terminal frame is inserted into another damping box being embedded in wall, and lower part is equipped with rubber pad in damping box, and rack is set on rubber pad.Profile or metal plate production can be used by rack, the integral type frame in combination that counterweight rope end combines and lift car rope head group is combined into, complete in factory, can preferably ensure installation accuracy.Rack both ends penetrate in the damping box being embedded in wall, the volume of rubber pad in damping box is bigger, forced area is less prone to biggish deflection after becoming larger, integral type frame in combination is enabled preferably to keep horizontality, ensure that traction machine does not tilt, elevator running performance and wirerope are effectively improved with traction sheave inordinate wear phenomenon.
Description
Technical field
The invention belongs to elevator technology fields, and in particular to a kind of elevator traction machine combination.
Background technique
Existing elevator traction machine combination, mainly using the frame in combination and profile girder of profile production, frame in combination
It is formed by connecting with being combined among profile girder by 4 or more resilient cushions, forms upper layer and lower layer structure.This connection type
Materials'use amount is huge, and when installation will have a large amount of site weldings, so that installation accuracy can not be effectively ensured, and due to resilient cushion
Rubber section is small, deformation quantity is unstable, traction machine inclination often occurs, elevator ride quality is caused to decline, and comfort is poor, wirerope
It is serious with traction sheave relative wear, cause the elevator service life to shorten.
Summary of the invention
The technical problem to be solved by the invention is to provide a kind of combinations of elevator traction machine, it is ensured that installation accuracy mentions
Jacking elevator runnability.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions: a kind of elevator traction unit
It closes, including rack, traction machine is housed, rack both ends are respectively fixed with the combination of counterweight rope end and lift car rope head group is combined into rack
Integral type frame in combination, counterweight rope end combination terminal frame are inserted into the damping box being embedded in wall, and lift car rope head combines terminal
Frame is inserted into another damping box being embedded in wall, and lower part is equipped with rubber pad in damping box, and rack is set on rubber pad.
A kind of combination of elevator traction machine, including rack are equipped with traction machine in rack, and rack both ends are respectively fixed with counterweight rope
Head combination and lift car rope head group are combined into integral type frame in combination, and counterweight rope end combination terminal frame is inserted into one be embedded in wall
Damping box, lower part is equipped with rubber pad in damping box, and rack is set on rubber pad, and lift car rope head combination terminal frame is erected at crossbeam
On, vibration damper plate is equipped between crossbeam and rack.
Further, vibration damper plate includes one block of rubber slab, and rubber board ends are exposed to rack.
Further, crossbeam is I-beam, and rubber slab section is open equipped with T-type, and the rubber slab of the T-type opening left and right sides is
Latch portion is buckled in the bottom surface of I-beam upper limb.
Further, rubber board ends are additionally provided with limit plate, and limit plate is bolted on above crossbeam, rubber slab two
End is equipped with opening corresponding with limit plate, and limiting section entirely or partly penetrates in opening.
Further, limit board ends are that the bottom surface of I-beam upper limb, snap close piece and limit plate are buckled in by snap close piece
Between be bolted.
Further, lower part is equipped with rubber pad in damping box, and rack is set on rubber pad.
Further, supporting steel is equipped with below damping box.
The invention has the beneficial effects that by rack, the integral type machine that counterweight rope end combines and lift car rope head group is combined into
Profile or metal plate production can be used in frame combination, completes in factory, can preferably ensure installation accuracy.Rack both ends penetrate
It is embedded in the damping box in wall, the volume of the rubber pad in damping box is bigger, and forced area is less prone to larger after becoming larger
Deflection, enable integral type frame in combination preferably to keep horizontality, it is ensured that traction machine does not tilt, elevator operation
Performance and wirerope are effectively improved with traction sheave inordinate wear phenomenon.
Detailed description of the invention
Fig. 1 is one structural schematic diagram of the embodiment of the present invention；
Fig. 2 is two structural schematic diagram of the embodiment of the present invention.
Specific embodiment
With reference to the accompanying drawing and specific embodiment the present invention will be described in detail:
The embodiment of the present invention one is as shown in Figure 1, a kind of elevator traction machine combines, including rack 201, and traction is housed in rack 201
Machine 1,201 both ends of rack are respectively fixed with counterweight rope end combination 202 and lift car rope head combines 203 groups of integrated frame in combination 2,
Counterweight rope end combines 202 terminal framves 201 and is inserted into the damping box 4 being embedded in wall, and lift car rope head combines 203 terminal framves 201
It is inserted into another damping box 4 being embedded in wall.Lower part is equipped with rubber pad 401 in damping box 4, and rack 201 is set to rubber pad 401
On.
By rack 201, counterweight rope end combine 202 and the 203 integral type frame in combination 2 that forms of lift car rope head combination can be used
Profile or metal plate production, complete in factory, can preferably ensure installation accuracy.201 both ends of rack, which penetrate, is embedded in wall
In damping box 4 in wall, the volume of the rubber pad 401 in damping box 4 compared with the prior art in frame in combination and profile girder
Intermediate resilient cushion is bigger, and forced area is less prone to biggish deflection after becoming larger, and enables integral type frame in combination 2 more preferable
Holding horizontality, it is ensured that traction machine 1 does not tilt, elevator running performance and wirerope and traction sheave inordinate wear phenomenon
It is effectively improved.
The embodiment of the present invention two is as shown in Fig. 2, a kind of elevator traction machine combines, including rack 201, is equipped in rack 201
Traction machine 1,201 both ends of rack are respectively fixed with counterweight rope end combination 202 and lift car rope head combines 203 groups of integrated rack groups
2 are closed, counterweight rope end combines 202 terminal framves 201 and is inserted into the damping box 4 being embedded in wall, and lower part is equipped with rubber in damping box 4
Pad 401, rack 201 are set on rubber pad 401, and lift car rope head combines 203 terminal framves 201 and sets up on the cross beam 6, crossbeam 6 and machine
Vibration damper plate 3 is equipped between frame 201.
Compared to embodiment one, 203 ends lift car rope head are combined in embodiment two and are set up on the cross beam 6 by vibration damper plate 3,
The volume of vibration damper plate 3 compared with the prior art in resilient cushion among frame in combination and profile girder it is bigger, can play and damping
The identical effect of box 4, reaches identical effect.
In example 2, vibration damper plate 3 includes one block of rubber slab 301, and 301 both ends of rubber slab are exposed to rack.Crossbeam 6 is
I-beam, 301 section of rubber slab are open equipped with T-type, and the rubber slab 301 of the T-type opening left and right sides is that latch portion is buckled in I-beam
The bottom surface of upper limb.301 both ends of rubber slab are additionally provided with limit plate, and limit plate is bolted on above crossbeam, and 301 liang of rubber slab
End is equipped with opening corresponding with limit plate, and limiting section entirely or partly penetrates in opening.Limiting board ends is to pass through lock
Part is buckled in the bottom surface of I-beam upper limb, is bolted between snap close piece and limit plate.
In above two embodiment, it is equipped with supporting steel below damping box 4, promotes the support performance of damping box 4.
It is emphasized that: the above is only presently preferred embodiments of the present invention, not make in any form to the present invention
Limitation, any simple modification, equivalent change and modification to the above embodiments according to the technical essence of the invention,
All of which are still within the scope of the technical scheme of the invention.
Claims (7)
1. a kind of elevator traction machine combination, it is characterised in that: including rack, traction machine, the rack two are housed in the rack
End is respectively fixed with the combination of counterweight rope end and lift car rope head group is combined into integral type frame in combination, and the counterweight rope end combines terminal
Frame is inserted into the damping box being embedded in wall, and the lift car rope head combination terminal frame is inserted into another damping being embedded in wall
Box, lower part is equipped with rubber pad in the damping box, and the rack is set on rubber pad.
2. a kind of elevator traction machine combination, it is characterised in that: including rack, traction machine, the rack two are housed in the rack
End is respectively fixed with the combination of counterweight rope end and lift car rope head group is combined into integral type frame in combination, and the counterweight rope end combines terminal
Frame is inserted into the damping box being embedded in wall, and lower part is equipped with rubber pad in the damping box, and the rack is set on rubber pad,
The lift car rope head combination terminal frame is erected on crossbeam, and vibration damper plate is equipped between the crossbeam and rack.
3. elevator traction machine combination according to claim 2, it is characterised in that: the vibration damper plate includes one block of rubber slab,
The rubber board ends are exposed to rack.
4. elevator traction machine combination according to claim 3, it is characterised in that: the crossbeam is I-beam, the rubber
Plate section is open equipped with T-type, and the rubber slab of the T-type opening left and right sides is the bottom surface that latch portion is buckled in I-beam upper limb.
5. elevator traction machine combination according to claim 4, it is characterised in that: the rubber board ends are additionally provided with limit
Plate, the limit plate are bolted on above crossbeam, and the rubber board ends are equipped with opening corresponding with limit plate, described
Limiting section entirely or partly penetrates in the opening.
6. elevator traction machine combination according to claim 5, it is characterised in that: the limit board ends are to pass through lock
Part is buckled in the bottom surface of I-beam upper limb, is bolted between snap close piece and limit plate.
7. elevator traction machine combination according to claim 1 or 2, it is characterised in that: be equipped with support below the damping box
Steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910449666.8A CN110092270B (en) | 2019-05-28 | 2019-05-28 | Elevator traction machine combination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910449666.8A CN110092270B (en) | 2019-05-28 | 2019-05-28 | Elevator traction machine combination |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110092270A true CN110092270A (en) | 2019-08-06 |
| CN110092270B CN110092270B (en) | 2024-07-30 |
Family
ID=67449410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910449666.8A Active CN110092270B (en) | 2019-05-28 | 2019-05-28 | Elevator traction machine combination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110092270B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0326684A (en) * | 1989-06-23 | 1991-02-05 | Hitachi Ltd | Hoist vibro-isolating structure for elevator |
| KR20040024094A (en) * | 2002-09-13 | 2004-03-20 | 현대엘리베이터주식회사 | Installation structure of elevator traction machine |
| JP2012218926A (en) * | 2011-04-13 | 2012-11-12 | Hitachi Building Systems Co Ltd | Supporting structure for hoisting machine of elevator |
| CN103010906A (en) * | 2012-12-25 | 2013-04-03 | 江南嘉捷电梯股份有限公司 | Tractor arrangement structure for elevator without machine room |
| CN203294992U (en) * | 2013-05-27 | 2013-11-20 | 林肯电梯(中国)有限公司 | Elevator traction machine and fixing rack thereof |
| CN207566673U (en) * | 2017-11-23 | 2018-07-03 | 西继迅达（许昌）电梯有限公司 | A kind of express elevator traction system |
| CN207566693U (en) * | 2017-12-19 | 2018-07-03 | 西继迅达（许昌）电梯有限公司 | A kind of machine-roomless lift traction system |
| CN109795932A (en) * | 2017-11-16 | 2019-05-24 | 株式会社日立制作所 | Hoist engine and elevator |
| CN210103256U (en) * | 2019-05-28 | 2020-02-21 | 申龙电梯股份有限公司 | Elevator traction machine combination |
-
2019
- 2019-05-28 CN CN201910449666.8A patent/CN110092270B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0326684A (en) * | 1989-06-23 | 1991-02-05 | Hitachi Ltd | Hoist vibro-isolating structure for elevator |
| KR20040024094A (en) * | 2002-09-13 | 2004-03-20 | 현대엘리베이터주식회사 | Installation structure of elevator traction machine |
| JP2012218926A (en) * | 2011-04-13 | 2012-11-12 | Hitachi Building Systems Co Ltd | Supporting structure for hoisting machine of elevator |
| CN103010906A (en) * | 2012-12-25 | 2013-04-03 | 江南嘉捷电梯股份有限公司 | Tractor arrangement structure for elevator without machine room |
| CN203294992U (en) * | 2013-05-27 | 2013-11-20 | 林肯电梯(中国)有限公司 | Elevator traction machine and fixing rack thereof |
| CN109795932A (en) * | 2017-11-16 | 2019-05-24 | 株式会社日立制作所 | Hoist engine and elevator |
| CN207566673U (en) * | 2017-11-23 | 2018-07-03 | 西继迅达（许昌）电梯有限公司 | A kind of express elevator traction system |
| CN207566693U (en) * | 2017-12-19 | 2018-07-03 | 西继迅达（许昌）电梯有限公司 | A kind of machine-roomless lift traction system |
| CN210103256U (en) * | 2019-05-28 | 2020-02-21 | 申龙电梯股份有限公司 | Elevator traction machine combination |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110092270B (en) | 2024-07-30 |
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